ClassID:

38155

B21B2271/02 - CPC Classification

Classification description:

Mill stand parameters Roll gap, screw-down position, draft position

Sub-classes:
Recent Application in this class:
#1
20240198402
2024-06-20

ROLL STEERING CONTROL SYSTEMS AND METHODS FOR TANDEM MILLS

#2
20240001420
2024-01-04

DETERMINATION METHOD FOR DETERMINATION OF THE ROLLING OR GUIDING GAPS OF THE ROLL STANDS OR GUIDE STANDS IN A MULTI-STAND ROLLING MILL

#3
20240001419
2024-01-04

REDUCER AND/OR CALIBRATING ROLLING MILL FOR ROD-SHAPED BODIES

#4
20230256489
2023-08-17

ROLLING TAKING FREQUENCY BEHAVIOR INTO ACCOUNT

#5
20230042075
2023-02-09

Method and apparatus for producing flat metal products

#6
20230011915
2023-01-12

Continuous rolling system

#7
20220379360
2022-12-01

Method of controlling a roll gap in a rolling mill

#8
20190345575
2019-11-14

Method for cold deformation of an austenitic steel

#9
20190160502
2019-05-30

Robust band tension control

#10
20190039107
2019-02-07

Mass flow regulation in roller devices

#11
20180345341
2018-12-06

Bearing flotation compensation for metal rolling applications

#12
20180281038
2018-10-04

Adjustment device

#13
20170216896
2017-08-03

Method for producing hot-rolled seamless pipes having thickened ends

#14
20160339493
2016-11-24

Cold rolling facility and cold rolling method

#15
20150298186
2015-10-22

Method for producing band steel with different target thicknesses along longitudinal direction using hot continuous rolling mill set

#16
20140298877
2014-10-09

Method, computer program and rolling mill train for rolling a metal strip

#17
20140088752
2014-03-27

Control method for mill train

#18
20130213103
2013-08-22

Control apparatus of rolling mill

#19
20130180300
2013-07-18

Method for adjusting rolling positions of rolling rolls constituting three-roll mandrel mill and method for manufacturing seamless pipes or tubes

#20
20120151980
2012-06-21

Method for adjusting the rolls of a roll stand and roll stand

#21
20120151979
2012-06-21

DEVICE FOR ADJUSTING ROLLING POSITIONS OF ROLLING ROLLS CONSTITUTING THREE-ROLL MANDREL MILL AND METHOD FOR MANUFACTURING SEAMLESS PIPES OR TUBES

#22
20120000263
2012-01-05

METHOD FOR PROVIDING AT LEAST ONE WORK ROLL FOR ROLLING ROLLING STOCK

#23
20110099783
2011-05-05

Method for changing a roller in a roll mill for a continuously running steel strip

#24
20100281969
2010-11-11

POSITION SENSOR FOR MEASURING THE IDLE STROKE OF A PISTON/CYLINDER SYSTEM

#25
20100251793
2010-10-07

Prestressed rolling mill housing assembly with improved operational features

#26
20100218576
2010-09-02

Operating method for introducing a product to be rolled into a roll stand of a roll mill, control device, data carrier, and roll mill for rolling a strip-type product to be rolled

#27
20090277241
2009-11-12

Method and device for controlling a roll gap

#28
20090158802
2009-06-25

Prestressed rolling mill housing assembly with improved operational features

#29
20090031777
2009-02-05

Method for thickness regulation during a hot-rolling process

#30
20070220941
2007-09-27

Wire-rolling stand and method of operating same

#31
20050279148
2005-12-22

Compact rolling mill and a method of producing a thin strip